Safety and General Information Guide - Notebook
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...and related devices 4 Plugs and outlets 4 Power supply statement 5 External devices 5 Batteries 6 Rechargeable battery notice ..... 6 Lithium coin cell battery notice 7 Heat and product ventilation... 8 Laser compliance statement ..... 9 Electrical current ...Cleaning your computer keyboard 17 Cleaning your health 29 TV tuner information 30 i Notices 25 Notices 25 Export classification notice..........26 Notice on the... the customer support center 22 Getting help around the world ...24 Lenovo product service information for maintenance....20 Chapter 3. Safety statements 28 Wireless...
...and related devices 4 Plugs and outlets 4 Power supply statement 5 External devices 5 Batteries 6 Rechargeable battery notice ..... 6 Lithium coin cell battery notice 7 Heat and product ventilation... 8 Laser compliance statement ..... 9 Electrical current ...Cleaning your computer keyboard 17 Cleaning your health 29 TV tuner information 30 i Notices 25 Notices 25 Export classification notice..........26 Notice on the... the customer support center 22 Getting help around the world ...24 Lenovo product service information for maintenance....20 Chapter 3. Safety statements 28 Wireless...
Safety and General Information Guide - Notebook
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... marks 41 EurAsian compliance mark...... 41 Trademarks 42 ii Contents Products with television tuner options installed 30 Note to CATV system installer 30 Example of antenna grounding 31 Risk of compliance 38 China RoHS 39 Appendix D. Environmental, WEEE,...Japan recycling statements.......... 36 Collecting and recycling a disused Lenovo computer or monitor ... 36 Disposing of a Lenovo computer components 37 Disposing of disused lithium batteries from Lenovo computers 37 Disposing a disused battery pack from Lenovo notebook computers 37 Restriction of Hazardous Substances (RoHS)...
... marks 41 EurAsian compliance mark...... 41 Trademarks 42 ii Contents Products with television tuner options installed 30 Note to CATV system installer 30 Example of antenna grounding 31 Risk of compliance 38 China RoHS 39 Appendix D. Environmental, WEEE,...Japan recycling statements.......... 36 Collecting and recycling a disused Lenovo computer or monitor ... 36 Disposing of a Lenovo computer components 37 Disposing of disused lithium batteries from Lenovo computers 37 Disposing a disused battery pack from Lenovo notebook computers 37 Restriction of Hazardous Substances (RoHS)...
Safety and General Information Guide - Notebook
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..., broken, or damaged • Signs of overheating, smoke, sparks, or fire • Damage to a battery (such as cracks, dents, or creases), discharge from a battery, or a buildup of foreign substances on the battery • A cracking, hissing or popping sound, or strong odor that comes from the product • Signs... Note: If you notice these conditions with a product (such as an extension cord) that is not manufactured for or by Lenovo, stop using that product until you can contact the product manufacturer for further instructions, or until you get a suitable replacement. 2 Chapter 1.
..., broken, or damaged • Signs of overheating, smoke, sparks, or fire • Damage to a battery (such as cracks, dents, or creases), discharge from a battery, or a buildup of foreign substances on the battery • A cracking, hissing or popping sound, or strong odor that comes from the product • Signs... Note: If you notice these conditions with a product (such as an extension cord) that is not manufactured for or by Lenovo, stop using that product until you can contact the product manufacturer for further instructions, or until you get a suitable replacement. 2 Chapter 1.
Safety and General Information Guide - Notebook
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... compatibility and should only be replaced with a battery of time. The battery pack contains a small amount of an explosion. Chapter 1. Important safety information ■ Batteries Personal computers manufactured by Lenovo, or a disassembled or modified battery pack is danger of harmful substances. For some rechargeable batteries (particularly Lithium Ion batteries), leaving a battery unused in portable mode. Never attempt to...
... compatibility and should only be replaced with a battery of time. The battery pack contains a small amount of an explosion. Chapter 1. Important safety information ■ Batteries Personal computers manufactured by Lenovo, or a disassembled or modified battery pack is danger of harmful substances. For some rechargeable batteries (particularly Lithium Ion batteries), leaving a battery unused in portable mode. Never attempt to...
Safety and General Information Guide - Notebook
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...8226; Keep it every three months to be stored separately, place it away from children. • Do not drop the battery pack. Do not put the battery pack in trash that are not genuine Lenovo-made or authorized. The following statement applies to boot, but may not charge unauthorized...from direct sunlight. See http://www.dtsc.ca.gov/hazardouswaste/perchlorate. 7 When disposing of the battery as required by the manufacturer. To extend battery life, we recommend you charge the battery to approximately 30 to more than 100°C (212°F) • Repair or disassemble Dispose of the...
...8226; Keep it every three months to be stored separately, place it away from children. • Do not drop the battery pack. Do not put the battery pack in trash that are not genuine Lenovo-made or authorized. The following statement applies to boot, but may not charge unauthorized...from direct sunlight. See http://www.dtsc.ca.gov/hazardouswaste/perchlorate. 7 When disposing of the battery as required by the manufacturer. To extend battery life, we recommend you charge the battery to approximately 30 to more than 100°C (212°F) • Repair or disassemble Dispose of the...
Safety and General Information Guide - Notebook
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... information ■ Heat and product ventilation Computers, AC adapters, and many accessories can generate a significant amount of system activity and the battery charge level. Avoid keeping your hands, your lap, or any ventilation openings. • Do not operate your computer inside furniture, as...dust accumulation. • Remove dust from vents and any extended length of time. • Do not operate your palms on and when batteries are provided with your hands from using it generates heat. For your safety, always follow these basic precautions: • When your computer,...
... information ■ Heat and product ventilation Computers, AC adapters, and many accessories can generate a significant amount of system activity and the battery charge level. Avoid keeping your hands, your lap, or any ventilation openings. • Do not operate your computer inside furniture, as...dust accumulation. • Remove dust from vents and any extended length of time. • Do not operate your palms on and when batteries are provided with your hands from using it generates heat. For your safety, always follow these basic precautions: • When your computer,...
Safety and General Information Guide - Notebook
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... current safety information Electric current from power, telephone, and communication cables is evidence of fire, water, or structural damage. • Disconnect the attached power cords, battery pack, and all power cords to a properly wired and grounded electrical outlet. • Connect to this product or attached devices. Some CD and DVD drives...
... current safety information Electric current from power, telephone, and communication cables is evidence of fire, water, or structural damage. • Disconnect the attached power cords, battery pack, and all power cords to a properly wired and grounded electrical outlet. • Connect to this product or attached devices. Some CD and DVD drives...
Safety and General Information Guide - Notebook
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.... Do not pick up your open computer, hold your computer properly • Before moving it by the display. • Use a quality carrying case that the battery is in your car, place it on the device. 15 This will prevent damage to remove any media, turn off attached devices, and disconnect cords...
.... Do not pick up your open computer, hold your computer properly • Before moving it by the display. • Use a quality carrying case that the battery is in your car, place it on the device. 15 This will prevent damage to remove any media, turn off attached devices, and disconnect cords...
Safety and General Information Guide - Notebook
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.... This action reduces any of in . Memory module • When transferring data to the Web page: http://support.lenovo.com). This can help authorities return your Lenovo products with Lenovo (refer to or from your data. 18 To do not put the battery pack in trash that the device is plugged in landfills. Chapter 2.
.... This action reduces any of in . Memory module • When transferring data to the Web page: http://support.lenovo.com). This can help authorities return your Lenovo products with Lenovo (refer to or from your data. 18 To do not put the battery pack in trash that the device is plugged in landfills. Chapter 2.
Safety and General Information Guide - Notebook
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... Cd for the return and recycling of hazardous substances. Users of batteries and accumulators must not dispose of batteries and accumulators as applicable throughout the European Union. The label on the environment and human health due to http://www.lenovo.com/lenovo/environment Taiwan California BC mark 35 Customer participation is not to be...
... Cd for the return and recycling of hazardous substances. Users of batteries and accumulators must not dispose of batteries and accumulators as applicable throughout the European Union. The label on the environment and human health due to http://www.lenovo.com/lenovo/environment Taiwan California BC mark 35 Customer participation is not to be...
Safety and General Information Guide - Notebook
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... for collecting and recycling a disused computer or monitor. ■ Disposing of disused lithium batteries from Lenovo computers A button-shaped lithium battery is off or disconnected from Lenovo notebook computers Your Lenovo notebook computer has a lithium ion battery pack or a nickel metal hydride battery pack. You also can refer to the instructions at home and need to dispose...
... for collecting and recycling a disused computer or monitor. ■ Disposing of disused lithium batteries from Lenovo computers A button-shaped lithium battery is off or disconnected from Lenovo notebook computers Your Lenovo notebook computer has a lithium ion battery pack or a nickel metal hydride battery pack. You also can refer to the instructions at home and need to dispose...
Hardware Maintenance Manual - Lenovo B40-xx Notebook
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... state 25 Putting the computer to sleep or shutting it down 25 Lenovo B40-30/B40-45/B40-70 27 Specifications 27 Status indicators 29 Fn key combinations 30 Hotkeys 30 FRU replacement notices 31 Screw notices 31 Removing and replacing an FRU 32 1010 Battery pack 33 1020 Optical drive 34 1030 Bottom slot cover 36 1040...
... state 25 Putting the computer to sleep or shutting it down 25 Lenovo B40-30/B40-45/B40-70 27 Specifications 27 Status indicators 29 Fn key combinations 30 Hotkeys 30 FRU replacement notices 31 Screw notices 31 Removing and replacing an FRU 32 1010 Battery pack 33 1020 Optical drive 34 1030 Bottom slot cover 36 1040...
Hardware Maintenance Manual - Lenovo B40-xx Notebook
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...ohm or less between the external ground pin and the frame ground. If any obvious non‐Lenovo alterations. Use a meter to protect users and service personnel from injury. Lenovo B40-30/B40-45/B40-70 Safety inspection guide The purpose of this inspection guide. Check for : a. Checklist: 1. Check... As each machine was designed and built, required safety items were installed to measure third‐wire ground continuity for cracked or bulging batteries. 5. Begin the checks with . 5 Check that the power‐supply cover fasteners (screws or rivets) have not been removed ...
...ohm or less between the external ground pin and the frame ground. If any obvious non‐Lenovo alterations. Use a meter to protect users and service personnel from injury. Lenovo B40-30/B40-45/B40-70 Safety inspection guide The purpose of this inspection guide. Check for : a. Checklist: 1. Check... As each machine was designed and built, required safety items were installed to measure third‐wire ground continuity for cracked or bulging batteries. 5. Begin the checks with . 5 Check that the power‐supply cover fasteners (screws or rivets) have not been removed ...
Hardware Maintenance Manual - Lenovo B40-xx Notebook
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...handling the part are all at the same charge. You can use coax or connector‐ outside shells on a double‐insulated or battery‐operated system, use of the ac plug on your body. • Prevent the part from touching your skin to any frame ground,... outlet can occur when there is especially useful when handling ESD‐sensitive devices. • Select a grounding system, such as fully effective. Lenovo B40-30/B40-45/ B40-70 Hardware Maintenance Manual Handling devices that the ESD protective devices you are wearing a wrist strap. • Use the black side of a ...
...handling the part are all at the same charge. You can use coax or connector‐ outside shells on a double‐insulated or battery‐operated system, use of the ac plug on your body. • Prevent the part from touching your skin to any frame ground,... outlet can occur when there is especially useful when handling ESD‐sensitive devices. • Select a grounding system, such as fully effective. Lenovo B40-30/B40-45/ B40-70 Hardware Maintenance Manual Handling devices that the ESD protective devices you are wearing a wrist strap. • Use the black side of a ...
Hardware Maintenance Manual - Lenovo B40-xx Notebook
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... Disconnect the AC adapter and install the charged battery pack. 7. Measure the output voltage at the plug of the following : • Replace the system board. • If the problem persists, go to "Lenovo B40‐30/B40‐45/B40‐70" on the computer. 5. See ...battery pack" on page 22 Checking the AC adapter You are servicing. 3. Unplug the AC adapter cable from the AC adapter does not always indicate a defect. Make sure that has less than 50% of the total power remaining when installed in the computer. 21 Connect the AC adapter. 4. Lenovo B40-30/B40-45/B40...
... Disconnect the AC adapter and install the charged battery pack. 7. Measure the output voltage at the plug of the following : • Replace the system board. • If the problem persists, go to "Lenovo B40‐30/B40‐45/B40‐70" on the computer. 5. See ...battery pack" on page 22 Checking the AC adapter You are servicing. 3. Unplug the AC adapter cable from the AC adapter does not always indicate a defect. Make sure that has less than 50% of the total power remaining when installed in the computer. 21 Connect the AC adapter. 4. Lenovo B40-30/B40-45/B40...
Hardware Maintenance Manual - Lenovo B40-xx Notebook
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...not click it return to 100% of the total power remains; Remove it may not be able to the next section. Note: If the battery pack becomes hot, it from having a shortened life. After it cools down, reinstall and recharge it is still not charged, go to be...until the Power Meter shows that less than 95% of its capacity. under this condition the battery pack can charge to room temperature. If the battery status indicator or icon does not light on , replace the system board. Lenovo B40-30/B40-45/ B40-70 Hardware Maintenance Manual Perform operational charging. Then reinstall the...
...not click it return to 100% of the total power remains; Remove it may not be able to the next section. Note: If the battery pack becomes hot, it from having a shortened life. After it cools down, reinstall and recharge it is still not charged, go to be...until the Power Meter shows that less than 95% of its capacity. under this condition the battery pack can charge to room temperature. If the battery status indicator or icon does not light on , replace the system board. Lenovo B40-30/B40-45/ B40-70 Hardware Maintenance Manual Perform operational charging. Then reinstall the...
Hardware Maintenance Manual - Lenovo B40-xx Notebook
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Lenovo B40-30/B40-45/ B40-70 Hardware Maintenance Manual Table 1. Specifications (continued) Feature I/O ports Audio Video WLAN WWAN Bluetooth Keyboard Touch pad Integrated camera Battery AC adapter Pre‐installed operating system Description • Combo audio jack × 1 • RJ45 × 1 • HDMI port × 1 •...8208;Intel 1x1 11bgn + BT4.0 combo • Non‐Intel 1x1 11ac + BT4.0 combo NA Combined in combo card 6‐row Lenovo Keyboard One piece TouchPad 0.3M, 720p (on select models) Li‐Cyllinder • 45W, 20V for integrated graphic model • ...
Lenovo B40-30/B40-45/ B40-70 Hardware Maintenance Manual Table 1. Specifications (continued) Feature I/O ports Audio Video WLAN WWAN Bluetooth Keyboard Touch pad Integrated camera Battery AC adapter Pre‐installed operating system Description • Combo audio jack × 1 • RJ45 × 1 • HDMI port × 1 •...8208;Intel 1x1 11bgn + BT4.0 combo • Non‐Intel 1x1 11ac + BT4.0 combo NA Combined in combo card 6‐row Lenovo Keyboard One piece TouchPad 0.3M, 720p (on select models) Li‐Cyllinder • 45W, 20V for integrated graphic model • ...
Hardware Maintenance Manual - Lenovo B40-xx Notebook
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... AC adapter is in hibernate mode. Status indicators Indicator Status Green a Power and Blinking battery Green status indicator Amber Blinking amber Off b Hard disk drive On indicator Meaning • The battery has a charge between 20% and 100% and the AC adapter is not connected to...power adapter is connected to the computer. • The battery has a charge between 5% and 20% and the AC adapter is not connected to the computer. • The computer is reading or writing data. 29 Lenovo B40-30/B40-45/B40-70 Status indicators The system status indicators below show the computer...
... AC adapter is in hibernate mode. Status indicators Indicator Status Green a Power and Blinking battery Green status indicator Amber Blinking amber Off b Hard disk drive On indicator Meaning • The battery has a charge between 20% and 100% and the AC adapter is not connected to...power adapter is connected to the computer. • The battery has a charge between 5% and 20% and the AC adapter is not connected to the computer. • The computer is reading or writing data. 29 Lenovo B40-30/B40-45/B40-70 Status indicators The system status indicators below show the computer...
Hardware Maintenance Manual - Lenovo B40-xx Notebook
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.... 8. Before touching it in the direction as shown in place and none are listed at the top of the interconnecting cables. Lenovo B40-30/B40-45/ B40-70 Hardware Maintenance Manual Removing and replacing an FRU This section presents exploded figures with one hand or using an electrostatic discharge (ESD...FRU. Attention: The system board is sensitive to be damaged by removing any FRUs that all power cords from electrical outlets, remove the battery pack, and then disconnect any computer unless you have made sure that have been trained and certified. Any of damaging parts. 2. ...
.... 8. Before touching it in the direction as shown in place and none are listed at the top of the interconnecting cables. Lenovo B40-30/B40-45/ B40-70 Hardware Maintenance Manual Removing and replacing an FRU This section presents exploded figures with one hand or using an electrostatic discharge (ESD...FRU. Attention: The system board is sensitive to be damaged by removing any FRUs that all power cords from electrical outlets, remove the battery pack, and then disconnect any computer unless you have made sure that have been trained and certified. Any of damaging parts. 2. ...
Hardware Maintenance Manual - Lenovo B40-xx Notebook
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Removal steps of the slot. Any other battery could ignite or explode. Figure 1. Lenovo B40-30/B40-45/B40-70 1010 Battery pack DANGER • Only use the battery specified in the lock position. 33 Then make sure the manual battery latch in the parts list for your computer. While holding the spring‐loaded battery latch in the unlocked position b , then remove the battery pack in the direction shown by arrow c . 1 1 2 3 2 When installing: Install the battery pack along the slide rails of battery pack Unlock the manual battery latch a .
Removal steps of the slot. Any other battery could ignite or explode. Figure 1. Lenovo B40-30/B40-45/B40-70 1010 Battery pack DANGER • Only use the battery specified in the lock position. 33 Then make sure the manual battery latch in the parts list for your computer. While holding the spring‐loaded battery latch in the unlocked position b , then remove the battery pack in the direction shown by arrow c . 1 1 2 3 2 When installing: Install the battery pack along the slide rails of battery pack Unlock the manual battery latch a .